package com.mgq.design.observer;

/**
 * <b>功能：</b>Guardian 英国卫报 <br>
 * <b>Copyright TCSL</b>
 * <li>版本&nbsp;&nbsp;&nbsp;&nbsp;修改日期&nbsp;&nbsp;&nbsp;&nbsp;部　　门&nbsp;&nbsp;&nbsp;&nbsp;作　者&nbsp;&nbsp;&nbsp;&nbsp;变更内容</li><hr>
 * <li>v1.0&nbsp;&nbsp;&nbsp;&nbsp;20220418&nbsp;&nbsp;营业后台&nbsp;&nbsp;&nbsp;&nbsp;马广奇&nbsp;&nbsp;&nbsp;&nbsp;创建类</li>
 * <br><br>
 *
 * @author 马广奇
 * @version 2022-04-18 11:42
 */
public class Guardian implements Observer {
    public void notify(String tweet) {
        //只关注包含Queen(女王)的news
        if (tweet != null && tweet.contains("queen")) {
            System.out.println("Yet another news in London... " + tweet);
        }
    }
}
